/* Flusso di prova gratuita (inizia.html). Usa i token e i componenti di styles.css. */

.flow { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; overflow-x: clip; }
.flow [hidden] { display: none !important; }

/* Barra superiore */
.flow-top { border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--paper) 90%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); position: sticky; top: 0; z-index: 10; }
.flow-top-in { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; height: 68px; }
.flow-exit { justify-self: end; font-size: .9rem; font-weight: 500; text-decoration: none; color: var(--ink-2); padding: 8px 4px; }
.flow-exit:hover { color: var(--ink); }

.flow-steps { display: flex; align-items: center; gap: 6px; }
.flow-steps li { display: flex; align-items: center; gap: 6px; }
.flow-steps li + li::before { content: ""; width: 22px; height: 1.5px; background: var(--line); }
.flow-steps button { display: inline-flex; align-items: center; gap: 8px; border: 0; background: none; padding: 6px 8px 6px 6px; border-radius: 999px; font: 500 .88rem/1 var(--body); color: var(--ink-2); cursor: default; }
.flow-steps i { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; border: 1.5px solid var(--line); font: 500 .72rem/1 var(--mono); font-style: normal; }
.flow-steps .is-done button { color: var(--ink); cursor: pointer; }
.flow-steps .is-done button:hover { background: var(--card); }
.flow-steps .is-done i { background: var(--green); border-color: var(--green); color: #fff; font-size: 0; }
.flow-steps .is-done i::before { content: "✓"; font-size: .72rem; }
.flow-steps .is-done + li::before { background: var(--green); }
.flow-steps .is-current button { color: var(--ink); font-weight: 600; }
.flow-steps .is-current i { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* Griglia */
.flow-grid { flex: 1; display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(32px, 6vw, 88px); align-items: start; padding-block: clamp(36px, 6vw, 72px) 80px; }
.flow-grid.is-wide { grid-template-columns: minmax(0, 1fr); }
.flow-grid.is-wide .flow-side { display: none; }
.flow-main { min-width: 0; max-width: 680px; }
.flow-grid.is-wide .flow-main { max-width: 860px; margin-inline: auto; width: 100%; }

/* Passo */
.fstep { animation: fstep-in .35s ease both; }
@keyframes fstep-in { from { opacity: 0; transform: translateY(10px); } }
.fstep h1 { font-size: clamp(2rem, 4.4vw, 3.2rem); font-weight: 800; max-width: 18ch; }
.fstep h1:focus { outline: none; }
.fstep-lead { margin-top: 16px; max-width: 52ch; font-size: 1.08rem; color: var(--ink-2); }
.fstep-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin-top: 32px; }
.fstep-fine { font-size: .86rem; color: var(--ink-2); margin-top: 14px; }
.fstep-actions .fstep-fine { margin-top: 0; flex: 1 1 240px; }
.flow .btn:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.link-btn { border: 0; background: none; padding: 4px 0; font: 500 .88rem/1.3 var(--body); color: var(--ink); text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--accent); text-decoration-thickness: 2px; cursor: pointer; text-align: right; }

/* Campi */
.flow textarea, .flow input[type="email"] { width: 100%; background: var(--card); border: 1.5px solid var(--ink); border-radius: 14px; padding: 14px 16px; color: var(--ink); font-size: 1.05rem; }
.flow textarea { resize: vertical; min-height: 148px; line-height: 1.7; letter-spacing: .04em; font-family: var(--mono); }
.flow input[type="email"] { font-family: var(--body); }
.flow textarea:focus, .flow input[type="email"]:focus { outline: none; box-shadow: 0 0 0 3px var(--accent); }
.flow textarea::placeholder, .flow input::placeholder { color: #a39f8c; }
.flow [aria-invalid="true"] { border-color: #b3261e; }
.field-err { margin-top: 8px; font-size: .88rem; font-weight: 500; color: #b3261e; }

/* 1 · Codici */
.codes { margin-top: 32px; display: grid; gap: 10px; }
.codes-bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 6px 16px; }
.codes-count { font-size: .88rem; color: var(--ink-2); }
.codes-count b { color: var(--ink); }
.codes-list { display: grid; gap: 6px; margin-top: 6px; }
.codes-list li { display: grid; grid-template-columns: 20px minmax(0, auto) 1fr; align-items: center; gap: 10px; padding: 9px 14px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; font-size: .9rem; }
.codes-list li::before { content: "✓"; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--green); color: #fff; font-size: .7rem; }
.codes-list .v { font-family: var(--mono); letter-spacing: .03em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.codes-list .n { justify-self: end; text-align: right; color: var(--ink-2); font-size: .82rem; }
.codes-list .is-name .v { font-family: var(--body); letter-spacing: 0; font-weight: 500; }
.codes-list .is-bad { border-color: #e3b3ae; background: #fff6f4; }
.codes-list .is-bad::before { content: "!"; background: #b3261e; font-weight: 700; }
.codes-list .is-bad .n { color: #b3261e; }
.codes-list .is-extra { opacity: .6; }
.codes-list .is-extra::before { content: "+"; background: var(--ink-2); }

/* 2 · Negozio e tono */
.pick { border: 0; padding: 0; margin: 32px 0 0; min-width: 0; }
.pick legend { padding: 0; margin-bottom: 12px; }
.pick-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.pick-card { position: relative; display: grid; gap: 4px; align-content: start; padding: 16px; background: var(--card); border: 1.5px solid var(--line); border-radius: 16px; cursor: pointer; transition: border-color .15s, transform .15s, box-shadow .15s; }
.pick-card:hover { border-color: var(--ink); }
.pick-card input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.pick-card:has(input:checked) { border-color: var(--ink); box-shadow: 4px 4px 0 var(--ink); transform: translate(-2px, -2px); }
.pick-card:has(input:focus-visible) { outline: 3px solid var(--accent); outline-offset: 3px; }
.pick-card img, .pick-card svg { width: 32px; height: 32px; margin-bottom: 6px; color: var(--ink); }
.pick-card strong { font: 700 1.02rem/1.2 var(--display); letter-spacing: -0.02em; }
.pick-card small { font-size: .8rem; line-height: 1.35; color: var(--ink-2); }

.tone-pick { display: flex; flex-wrap: wrap; gap: 8px; }
.tone-pick label { position: relative; }
.tone-pick input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.tone-pick span { display: block; font: 500 .9rem/1 var(--body); padding: 10px 16px; border-radius: 999px; border: 1.5px solid var(--ink); transition: background .15s, color .15s; }
.tone-pick label:hover span { background: var(--card); }
.tone-pick input:checked + span { background: var(--ink); color: var(--paper); }
.tone-pick input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 3px; }
.tone-sample { margin-top: 14px; padding: 16px 18px; background: var(--paper-2); border-radius: 16px; font-size: .98rem; line-height: 1.5; min-height: 108px; }
.tone-sample .field-k { margin: 0 0 8px; }

/* 3 · Email */
.account { margin-top: 32px; display: grid; gap: 10px; max-width: 480px; }
.check { display: flex; gap: 12px; align-items: flex-start; margin-top: 12px; font-size: .92rem; line-height: 1.45; cursor: pointer; }
.check input { flex: none; width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--ink); cursor: pointer; }
.check a { text-underline-offset: 3px; }

/* 4 · Generazione */
.run { margin-top: 32px; background: var(--card); border: 1.5px solid var(--ink); border-radius: 22px; padding: clamp(18px, 3vw, 28px); box-shadow: 8px 8px 0 var(--ink); }
.run-head { display: flex; justify-content: space-between; font-size: .85rem; color: var(--ink-2); }
.run .bar { margin: 12px 0 18px; }
.run .bar i { transition: width .4s ease; }
.run-rows { display: grid; gap: 2px; }
.run-rows li { display: grid; grid-template-columns: 12px minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px dashed var(--line); font-size: .9rem; }
.run-rows li:first-child { border-top: 0; }
.run-rows b { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.run-rows .v { font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.run-rows .s { color: var(--ink-2); font-size: .84rem; text-align: right; }
.run-rows .is-run b { background: var(--accent); animation: pulse .7s infinite alternate; }
.run-rows .is-run .s { color: var(--ink); }
.run-rows .is-ok b { background: var(--green); }
.run.is-done { box-shadow: none; border-color: var(--line); }

.done { margin-top: 28px; animation: fstep-in .4s ease both; }
.done-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.sheets { display: grid; gap: 12px; margin-top: 28px; }
.sheet { background: var(--card); border: 1.5px solid var(--ink); border-radius: 20px; overflow: hidden; }
.sheet summary { display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 16px 20px; cursor: pointer; list-style: none; }
.sheet summary::-webkit-details-marker { display: none; }
.sheet summary::after { content: "+"; font: 500 1.3rem/1 var(--mono); color: var(--ink-2); }
.sheet[open] summary::after { content: "–"; }
.sheet .thumb { width: 44px; border-radius: 10px; font: 700 .9rem/1 var(--display); }
.sheet-t { font: 700 1.08rem/1.25 var(--display); letter-spacing: -0.02em; }
.sheet-c { font-size: .78rem; color: var(--ink-2); margin-top: 3px; }
.sheet-body { padding: 4px 20px 20px; border-top: 1px dashed var(--line); display: grid; gap: 4px; }
.sheet-body .field-v { margin-top: 4px; }
.sheet-body .chips { margin-top: 6px; }
.sheet-body .card-foot { margin-top: 16px; }

/* Riepilogo laterale */
.flow-side { position: sticky; top: 100px; background: var(--ink); color: var(--paper); border-radius: 24px; padding: 28px; }
.side-k { font: 500 .72rem/1 var(--mono); text-transform: uppercase; letter-spacing: .12em; color: #b6b19b; }
.side-price { margin-top: 12px; font: 800 2.6rem/1 var(--display); letter-spacing: -0.03em; }
.side-price span { font: 500 .92rem/1 var(--body); letter-spacing: 0; color: #cfc9b4; }
.side-slots { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-top: 24px; }
.side-slots i { height: 34px; border-radius: 6px; background: #2c2a1e; transition: background .25s; }
.side-slots i.on { background: repeating-linear-gradient(90deg, var(--accent) 0 3px, transparent 3px 5px, var(--accent) 5px 6px, transparent 6px 10px, var(--accent) 10px 12px, transparent 12px 13px); }
.side-slots-label { margin-top: 10px; font-size: .86rem; color: #cfc9b4; }
.side-list { margin-top: 22px; border-top: 1px solid #3a3828; }
.side-list div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid #3a3828; font-size: .92rem; }
.side-list dt { color: #b6b19b; }
.side-list dd { font-weight: 600; text-align: right; }
.side-ticks { margin-top: 22px; display: grid; gap: 10px; font-size: .9rem; color: #e4dfcc; }
.side-ticks li { padding-left: 26px; position: relative; }
.side-ticks li::before { content: ""; position: absolute; left: 0; top: .5em; width: 13px; height: 7px; border-left: 2px solid var(--sky); border-bottom: 2px solid var(--sky); transform: rotate(-45deg) translateY(-3px); }

/* Responsive */
@media (max-width: 960px) {
  .flow-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .flow-main { max-width: none; }
  .flow-side { position: static; }
}
@media (max-width: 760px) {
  .flow-top-in { grid-template-columns: auto 1fr auto; height: 60px; }
  .flow-top .logo span { display: none; }
  .flow-steps { justify-content: center; gap: 2px; }
  .flow-steps li { gap: 2px; }
  .flow-steps li + li::before { width: 10px; }
  .flow-steps li:not(.is-current) span { display: none; }
  .flow-steps button { padding: 6px 4px; }
  .flow-exit { font-size: 0; }
  .flow-exit span { font-size: 1.1rem; }
  .pick-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fstep-actions .btn { flex: 1 1 auto; }
  .codes-list li { grid-template-columns: 20px minmax(0, 1fr); }
  .codes-list .n { grid-column: 2; justify-self: start; text-align: left; }
  .run-rows li { grid-template-columns: 12px minmax(0, 1fr); }
  .run-rows .s { grid-column: 2; text-align: left; }
  .run { box-shadow: 5px 5px 0 var(--ink); }
  .sheet summary { grid-template-columns: minmax(0, 1fr) auto; padding: 14px 16px; }
  .sheet summary .thumb { display: none; }
  .sheet-body { padding: 4px 16px 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .fstep, .done { animation: none; }
  .pick-card, .run .bar i, .side-slots i { transition: none; }
}

/* ---------- Rifinitura interfaccia ---------- */
/* Avanzamento: linea sotto la barra superiore */
.flow-top::after { content: ""; position: absolute; left: 0; bottom: -1px; height: 3px; width: 25%; background: var(--accent); border-radius: 0 3px 3px 0; transition: width .45s cubic-bezier(.2,.8,.2,1); }
.flow-top:has(li:nth-child(2).is-current)::after { width: 50%; }
.flow-top:has(li:nth-child(3).is-current)::after { width: 75%; }
.flow-top:has(li:nth-child(4).is-current)::after { width: 100%; }
.flow-steps button { font-size: .92rem; }
.flow-steps i { width: 26px; height: 26px; }
.flow-steps li + li::before { width: 28px; }
.flow-exit { border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; background: var(--card); }
.flow-exit:hover { border-color: var(--ink); }

.flow-grid { padding-block: clamp(36px, 5vw, 64px) 80px; }
.fstep h1 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); max-width: 20ch; }
.fstep-lead { margin-top: 14px; }

/* Campo codici: un unico riquadro con intestazione, area di testo e piede */
.codes { margin-top: 28px; gap: 14px; }
.codes-box { background: var(--card); border: 1.5px solid var(--ink); border-radius: 20px; box-shadow: 6px 6px 0 var(--ink); overflow: hidden; transition: box-shadow .15s; }
.codes-box:focus-within { box-shadow: 6px 6px 0 var(--accent); }
.codes-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.codes-head label { display: flex; align-items: center; gap: 10px; margin: 0; }
.codes-head label::before { content: ""; width: 22px; height: 14px; flex: none; background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 8px); }
.codes-pill { font: 700 .78rem/1 var(--mono); letter-spacing: .04em; padding: 7px 11px; border-radius: 999px; background: var(--paper); border: 1px solid var(--line); color: var(--ink-2); font-variant-numeric: tabular-nums; transition: background .2s, color .2s, border-color .2s; }
.codes-pill.on { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.codes-pill.full { background: var(--green); border-color: var(--green); color: #fff; }
.flow .codes-box textarea { border: 0; border-radius: 0; background: transparent; padding: 16px 18px; min-height: 172px; display: block; resize: none; font-size: 1.1rem; line-height: 1.75; }
.flow .codes-box textarea:focus { box-shadow: none; }
.codes-box .codes-bar { align-items: center; padding: 12px 18px; background: var(--paper-2); border-top: 1px solid var(--line); }
.codes-count { font-size: .9rem; }
.link-btn { text-decoration: none; padding: 8px 14px; border: 1.5px solid var(--ink); border-radius: 999px; background: var(--card); font-weight: 600; font-size: .86rem; transition: background .15s, color .15s; }
.link-btn:hover { background: var(--ink); color: var(--paper); }
.codes-list li { padding: 11px 14px; animation: fstep-in .25s ease both; }

/* Azioni */
.fstep-actions { margin-top: 28px; }
.fstep-actions .btn-accent { padding: 17px 30px; font-size: 1.02rem; }
.fstep-actions .btn-accent::after { content: "→"; margin-left: 10px; transition: transform .15s; }
.fstep-actions .btn-accent:hover:not(:disabled)::after { transform: translateX(3px); }
.flow .btn:disabled { opacity: 1; background: var(--paper); border-color: var(--line); color: #9a9684; }
.fstep-actions .fstep-fine::before { content: ""; display: inline-block; width: 11px; height: 6px; margin-right: 9px; border-left: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(-45deg) translateY(-3px); }

/* Riepilogo: le 5 schede gratis si leggono anche da vuote */
.flow-side { box-shadow: 8px 8px 0 var(--sky); padding: 30px; }
.side-price { font-size: 3rem; display: flex; align-items: baseline; gap: 10px; }
.side-slots { counter-reset: slot; gap: 8px; margin-top: 26px; }
.side-slots i { counter-increment: slot; height: 46px; border-radius: 10px; background: transparent; border: 1.5px dashed #5a573f; display: grid; place-items: center; font: 600 .82rem/1 var(--mono); font-style: normal; color: #8f8b73; transition: background .25s, border-color .25s, color .25s, transform .25s; }
.side-slots i::before { content: counter(slot); }
.side-slots i.on { background: var(--accent); border: 1.5px solid var(--accent); color: var(--accent-ink); transform: translateY(-2px); }
.side-slots i.on::before { content: "✓"; font-weight: 800; }
.side-slots-label { margin-top: 12px; font-size: .9rem; }
.side-list dd { color: var(--paper); }
@media (max-width: 760px) {
  .codes-box { box-shadow: 4px 4px 0 var(--ink); }
  .codes-box:focus-within { box-shadow: 4px 4px 0 var(--accent); }
  .flow-side { box-shadow: 5px 5px 0 var(--sky); }
  .flow-exit { border: 0; background: none; padding: 8px 4px; }
}
@media (prefers-reduced-motion: reduce) { .codes-list li { animation: none; } .flow-top::after { transition: none; } }

/* ---------- Dentro il modale ---------- */
html.embed, html.embed body { background: var(--paper); }
html.embed .flow-top-in { height: 60px; }
html.embed .flow-grid { padding-block: clamp(24px, 4vw, 40px) 40px; gap: clamp(24px, 4vw, 56px); grid-template-columns: minmax(0, 1fr) 320px; }
html.embed .flow-grid.is-wide { grid-template-columns: minmax(0, 1fr); }
html.embed .flow-side { top: 84px; margin-right: 8px; }
html.embed .fstep h1 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
@media (max-width: 960px) { html.embed .flow-grid { grid-template-columns: minmax(0, 1fr); } html.embed .flow-side { margin-right: 6px; } }